Diodes Incorporated PT7C43390WEX 实时时钟 实时时钟模块 I2C总线

Date Format: YY-MM-DD

Time Format: HH:MM:SS:hh (12 hr, 24 hr)

Mounting Style: SMD/SMT

RTC Bus Interface: Serial 2-Wire, I2C

Supply Voltage - Max: 5.5 V

Supply Voltage - Min: 1.3 V

Battery Backup Switching: No Backup Switching

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C